Cable assembly sequence planning method, device and equipment

A technology for assembly sequence planning and assembly sequence, which is applied in the field of cable assembly and can solve problems such as the inability to realize assembly workshop automation.

Inactive Publication Date: 2019-08-16
BEIJING INSTITUTE OF TECHNOLOGYGY
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Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides a cable assembly sequence planning method, device and

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  • Cable assembly sequence planning method, device and equipment
  • Cable assembly sequence planning method, device and equipment
  • Cable assembly sequence planning method, device and equipment

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Embodiment Construction

[0081] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0082] Such as figure 1 As shown, the embodiment of the present invention provides a cable assembly sequence planning method, including:

[0083] Step 11, generating an assembly priority relationship matrix according to the assembly priority information of the cables to be assembled;

[0084] In this embodiment, an assembly priority matrix (Assembly Priority Matrix, APM) is introduced to improve the initialization of the particle swarm optimiz...

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Abstract

The invention discloses a cable assembly sequence planning method, device and equipment. The cable assembly sequence planning method comprises the steps of generating an assembly priority relation matrix according to assembly priority information of a cable to be assembled; solving according to the assembly priority relationship matrix to obtain an initialized cable assembly sequence; exchanging the positions of part of cables in the initialized cable assembly sequence to generate a first cable assembly sequence; and determining a second cable assembly sequence according to the first cable assembly sequence and the fitness function value of the initialization cable assembly sequence. According to the embodiment of the invention, an assembly priority relation matrix is introduced, and optimization of initialization of an assembly sequence is realized by solving the assembly priority relation matrix; by determining the cable exchange position in the initialized cable assembly sequence, the search strategy of an algorithm in the prior art is improved, and the cable assembly quality and efficiency are improved.

Description

technical field [0001] The invention relates to the field of cable assembly, in particular to a cable assembly sequence planning method, device and equipment. Background technique [0002] There are a large number of rigid parts and flexible cables in complex electromechanical products, and with the development of products towards optomechanical integration, the proportion of cables is getting higher and higher. Significant influence. At present, the assembly process of complex electromechanical products lacks effective methods and tool support. Most of the assembly sequence planning adopts the method of human-computer interaction, which has a large workload and low efficiency, and is only suitable for rigid structural parts; the assembly process of cables is still based on the model. The assembly method and the formwork method are the main methods, relying heavily on the physical prototype and the experience of the operator. Usually, the design problems of the structural p...

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Application Information

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IPC IPC(8): G06Q10/06
CPCG06Q10/06316
Inventor 刘检华刘少丽杨啸东赵瑛峰夏焕雄丁晓宇熊辉吕乃静
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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